Stock Control is a software program available on Windows that allows all traders to manage their portfolio. The software supports many asset types like equitys, ETF’s, bonds, funds, commodities and many others! The unique thing that distinguishes this program from other software is that the correct performance is also calculated for short sales of shares. You can manage all your shares over a unlimited time period, where your broker provides only a monthly overview. Only with this long term overview you can see how your assets perform over 1 or more years. Also you have some some clear reports which will help you to make your income tax return.